/Engine/Source/Runtime/Core/Public/FileCache/FileCache.h
Create aIFileCacheHandlefrom aIAsyncReadFileHandle.
AIFileCacheHandlethat can be used to make read requests. This will be a nullptr if the FileHandle was not valid.
static [IFileCacheHandle](API\Runtime\Core\FileCache\IFileCacheHandle) * CreateFileCacheHandle ( [IAsyncReadFileHandle](API\Runtime\Core\Async\IAsyncReadFileHandle) * FileHandle, int64 InBaseOffset )